Tachometer

[[LV]NOrespect]

i put my Tachometer in car and it dosnt work do i need to some how wire it to the car
in RPM place i have wach and it works
HELP!!!

[s-d]

You have to bolt it

[DaFusèee]

Bolt in the tach and wire it

[blueshift1980]

Assuming you mean the tachometer that installs next to the speedometer, not the aftermarket one that mounts on top of the dash or on the steering column:

Is it bolted? Two 6 or 7 mm bolts (I think) on the backside of the "Dashboard meters".

[meesha]

No? He wrote that the small one works. Even then, it works without bolting on and even without mounting in car.

Still, the larger tacho, when mounted next to the extra gauges (not at the column), might need extra wiring, if extra gauges are not present.

[[LV]NOrespect]

i put on the extra tacho on and bolted it on but it dosnt give me choise to wire it i rly dont know why

[blueshift1980]

I don't think you have to wire the aftermarket one, I put it on yesterday and it works either on the column or the dash, it probably pulls power from the extra gauges or something. I do believe there is a bolt on it.